FUNCTION surface_weights_positive

(* SCHEMA step_merged_ap_schema; *)

-- DIFF IN AP214
-- DIFF IN AP203e2
-- DIFF IN AP238 STEP-NC
-- DIFF IN AP224
-- DIFF IN AP232
FUNCTION surface_weights_positive
      (b : rational_b_spline_surface ) : BOOLEAN;
   LOCAL
      result : BOOLEAN := FALSE;
   END_LOCAL;
      REPEAT i := 0 TO b.u_upper;
         REPEAT j := 0 TO b.v_upper;
            IF b.weights[i][j] <= 0.0 THEN
               result := FALSE;
               RETURN (result);
            END_IF;
         END_REPEAT;
      END_REPEAT;
      RETURN (result);
END_FUNCTION;

Referenced By

Defintion surface_weights_positive is references by the following definitions:

Definition	Type
rational_b_spline_surface	ENTITY

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2020-07-28T17:02:20-04:00